Post-UTME Mathematics 2015 Objective — Question 3
Question 3 of 40 from the Post-UTME Screening (Post-UTME) Mathematics 2015 Objective paper, with the correct answer and a full explanation.
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In which of the following is the number N the smallest?
- A. 10% of N is 12
- B. 1/2% of N is 1
- C. 200% of N is 210Correct
- D. 50% of N is 70
Explanation
Solving each: A gives N=120, B gives N=200, C gives N=105, D gives N=140; the smallest N is 105 (option C).
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